Product DescriptionThe Magpul PMAG D-50 is a rugged, lightweight 50-round polymer drum magazine engineered for 7.62x51 NATO/.308 Winchester ammunition in SR25/M110 pattern (LR/SR) rifles. Built on proven GEN M3 PMAG technology, it features impact- and crush-resistant polymer construction and is designed to seat fully loaded on a closed bolt for dependable performance. Corrosion-resistant stainless-steel internals support long-term storage, while the included semi-rigid dust cover helps keep grit and debris out during transport. Loading is simplified with a ratcheting loading lever that reduces spring tension, and an anti-glare translucent rear window provides quick visual confirmation of remaining rounds. The drum can also be disassembled quickly using a flat blade screwdriver, and a dot-matrix pattern allows easy marking and identification.Product Highlights 50-round high-capacity drum magazine for 7.62x51 NATO / .308 Winchester GEN M3-style, impact- and crush-resistant polymer body with stainless-steel internals Ratcheting loading lever helps make loading by hand easier Anti-glare translucent window for fast ammo-remaining indication Includes a semi-rigid dust cover to reduce debris intrusion during storage and transportSpecs Brand Name: Magpul Industries Product Type: Drum magazine Model: PMAG D-50 Caliber: 7.62x51 NATO / .308 Winchester Capacity: 50 rounds Platform Compatibility: SR25/M110 pattern (LR/SR) Material: Polymer (with stainless-steel internals) Max Cartridge Overall Length (OAL): Up to 2.830 in Loaded Weight (Approx.): 4.5 lb Color: Black UPC: 840815121978 Manufacturer Part Number: MAG993-BLKDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.